Ultra Boucle de la Sarra

The Ultra Boucle de la Sarra is a unique and festive running event held in Lyon, featuring various solo and relay races. Participants can choose from 24-hour solo, 12-hour solo, 6-hour solo, and 6-hour relay options, with the course set on a scenic 2 km loop that includes a 90-meter elevation gain. The event takes place in the picturesque Parc des Hauteurs, offering a blend of natural beauty and challenging terrain.

The next edition is scheduled for May 23-24, 2025, and aims to promote long-distance running while fostering a vibrant community atmosphere. Visit the organization's website for the most recent information.